Mississippi Cosmetology Board Practice Exam

The term for the study of the structure and function of hair is trichology. This specialized field of study focuses specifically on hair and its associated structures, including the scalp and hair follicles. Trichology encompasses the understanding of hair growth, disorders of the hair and scalp, and various treatments available for hair-related issues. Professionals in this field may be involved in diagnosing conditions such as hair loss, scalp diseases, and issues related to hair texture and health.

The other fields mentioned do not specifically focus on hair. Cosmetology, for example, is a broader field encompassing various beauty treatments, including skin care and nail care, not just hair. Dermatology pertains to the study and treatment of the skin, whereas ophthalmology focuses on the eyes and vision-related issues. Therefore, trichology is the accurate term associated with the study of hair's structure and function.